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lint cleanup: eliminate "redundant" errors

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This removes some pointless parentheses but the primary focus is removing
redundancies like unnecessary "else" clauses.
This commit is contained in:
Kurtis Rader
2016-05-04 15:19:47 -07:00
parent 527e5f52ba
commit 79f342b954
34 changed files with 456 additions and 531 deletions
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8
src/kill.cpp
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@@ -92,10 +92,9 @@ const wchar_t *kill_yank_rotate() {
// Move the first element to the end.
if (kill_list.empty()) {
return NULL;
} else {
kill_list.splice(kill_list.end(), kill_list, kill_list.begin());
return kill_list.front().c_str();
}
kill_list.splice(kill_list.end(), kill_list, kill_list.begin());
return kill_list.front().c_str();
}
/// Check the X clipboard. If it has been changed, add the new clipboard contents to the fish
@@ -132,9 +131,8 @@ const wchar_t *kill_yank() {
kill_check_x_buffer();
if (kill_list.empty()) {
return L"";
} else {
return kill_list.front().c_str();
}
return kill_list.front().c_str();
}
void kill_sanity_check() {}